{
"manageEntity": {
"action": "Repost",
"entityId": "1704996708",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x44a21744e4b38798e3d01e1788232b753e0183e04a511f29a31d35ad59aff7a3",
"signature": "0xf5002ca5bc8f91d47308ac9fa113da2a6d85fdae65e7ee0e7acc8c746e99b8e22723a45ba2d426f79867f0e1ca3189cc8c2547914f14dc3d34516e6b4a4df1261b",
"signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
"userId": "824478223"
}
}